15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "remoting/protocol/clipboard_echo_filter.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "remoting/proto/event.pb.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "remoting/protocol/protocol_mock_objects.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "testing/gmock/include/gmock/gmock.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using ::testing::_; 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using ::testing::InSequence; 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace remoting { 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace protocol { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)MATCHER_P2(EqualsClipboardEvent, mime_type, data, "") { 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return arg.mime_type() == mime_type && arg.data() == data; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static ClipboardEvent MakeClipboardEvent(const std::string& mime_type, 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& data) { 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClipboardEvent event; 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) event.set_mime_type(mime_type); 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) event.set_data(data); 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return event; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Check that the filter only filters out events identical to the latest 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// clipboard item from the client. 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST(ClipboardEchoFilterTest, FromClientBlocksIdenticalEventToClient) { 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockClipboardStub client_stub; 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockClipboardStub host_stub; 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InSequence s; 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(host_stub, 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("text", "a"))); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(host_stub, 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("text", "b"))); 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(client_stub, 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("text", "a"))); 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(host_stub, 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("image", "a"))); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(client_stub, 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("text", "a"))); 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClipboardEchoFilter filter; 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.set_client_stub(&client_stub); 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.set_host_stub(&host_stub); 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.host_filter()->InjectClipboardEvent( 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MakeClipboardEvent("text", "a")); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The client has sent ("text", "a") to the host, so make sure the filter 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // will stop the host echoing that item back to the client. 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.client_filter()->InjectClipboardEvent( 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MakeClipboardEvent("text", "a")); 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.host_filter()->InjectClipboardEvent( 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MakeClipboardEvent("text", "b")); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.client_filter()->InjectClipboardEvent( 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MakeClipboardEvent("text", "a")); 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.host_filter()->InjectClipboardEvent( 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MakeClipboardEvent("image", "a")); 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.client_filter()->InjectClipboardEvent( 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MakeClipboardEvent("text", "a")); 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Check that the filter will drop events sent to the host, if there is no host 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// stub, whether or not there is a client stub. 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST(ClipboardEchoFilterTest, NoHostStub) { 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockClipboardStub client_stub; 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockClipboardStub host_stub; 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(host_stub, 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("text", "a"))); 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClipboardEchoFilter filter; 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClipboardEvent event = MakeClipboardEvent("text", "a"); 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.host_filter()->InjectClipboardEvent(event); 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.set_client_stub(&client_stub); 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.host_filter()->InjectClipboardEvent(event); 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.set_host_stub(&host_stub); 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.host_filter()->InjectClipboardEvent(event); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Check that the filter will drop events sent to the client, if there is no 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// client stub, whether or not there is a host stub. 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST(ClipboardEchoFilter, NoClientStub) { 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockClipboardStub client_stub; 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockClipboardStub host_stub; 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_CALL(client_stub, 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) InjectClipboardEvent(EqualsClipboardEvent("text", "a"))); 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClipboardEchoFilter filter; 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClipboardEvent event = MakeClipboardEvent("text", "a"); 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.client_filter()->InjectClipboardEvent(event); 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.set_host_stub(&host_stub); 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.client_filter()->InjectClipboardEvent(event); 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.set_client_stub(&client_stub); 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) filter.client_filter()->InjectClipboardEvent(event); 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace protocol 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace remoting 112